Cap



FIG. 1 is a perspective view of cap, embodying our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a cross sectional view thereof, taken in the direction of line 6-6 on FIG. 2.

The back view is identical to the front view and the side views are identical to each other. 

The ornamental design for cap, as shown and described. 